If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

Changing a laptop battery requires basic tools like screwdrivers and a new battery matching the model. Reasons for changing a laptop battery include diminishing battery life, damage, or only working ...

Jason Cipriani is based out of beautiful Colorado and has been covering mobile technology news and reviewing the latest gadgets for the last six years. His work can also be found on sister site CNET ...

I own a Samsung Series 5 Ultrabook which I bought in 2013. At the time, it had reasonably good battery life; I got around six hours of mixed use out of it, which was adequate for dashing off to a few ...

If there's one clear edge laptops have over desktop computers, it's their built-in power source. With the rechargeable battery, you no longer have to stay glued near an outlet all the time, or worry ...

Ben Smith is a writer based in Los Angeles, California who has been covering consumer tech for at least five years. He's written thousands of articles for various sites about laptops, tablets, and ...

On average, laptop batteries have two to five years of use or 300 to 500 cycles of charge. As you near the end, the laptop ...

Eventually, your once high-endurance laptop might only last a couple hours. Here's how to find out if you need a new one. Sharon Profis Former Vice President of Content, CNET Studios As vice president ...

HP has put out a recall for its lithium-ion laptop batteries over fears they could overheat and start a fire. The recall affects approximately 101,000 batteries that were shipped in notebooks sold in ...

Are you worried that your battery is starting to die and may need to be replaced? Are you looking for a used laptop and want to make sure that the battery is in reasonable condition before you buy?